Hey Guys;
My Pro Servo and Imach PS-2 pendant has started acting strangely (hope that is a word). When in continuous mode, the selected axis acts as if it is missing steps. In the past, the faster the MPG is turned, the faster is the axis movement. Now it acts very similar to a stepper system missing steps. If the z axis is selected, it will sometime go in the wrong direction just a bit and then get real jerky. Can the MPG get dirty? Has anyone seen this before? I have not contacted vista yet and am hoping this is a wrong setting even though I have not purposely made any changes. The mill seem to be working oK otherwise.
Any help will be appreciated.
Bill